Sean Parker isn’t the only Facebook co-founder who parties late at clubs. Mark Zuckerberg held court at Lavo Saturday night with the Black Eyed Peas’ will.i.am and apl.de.ap. Zuckerberg arrived at the Midtown club at about 2 a.m. with 10 male friends, and the Peas bandmates joined them a short time later. They partied well past 3 a.m., enough time for Zuckerberg’s crew to run up a $4,000 tab on Moet & Chandon Rose, Patron and Grey Goose. One of Zuckerberg’s pals picked up the check. The Peas will perform their first concert in Central Park on Thursday.